On Jimmy Kimmel’s late night talk show, Robert Downey Jr. came on and debuted the newest trailer, which explains a bit more about the story. We see a lot of the teaser footage, but a lot more is explained, namely how it is that Ivan Venko/Whiplash (Mickey Rourke) fits into the story as a whole and more significantly, how it is that rival weapons manufacturer Justin Hammer (Sam Rockwell) fits into the picture.

I’ve linked to the trailer on /Film. It definitely still teases and gives away as little as possible, but no element of the film (form Nick Fury (Samuel L. Jackson) to Scarlett Johansson’s Black Widow) is left unseen. All I know is you think Alice in Wonderland did well this weekend, try this film opening up the summer season. Watch out.